EP 2635424 B1 20200429 - METHOD FOR PRODUCING FOAMED MOLDINGS
Title (en)
METHOD FOR PRODUCING FOAMED MOLDINGS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON GESCHÄUMTEN FORMKÖRPERN
Title (fr)
PROCÉDÉ DE FABRICATION DE CORPS MOULÉS EXPANSÉS
Publication
Application
Priority
- DE 102010043329 A 20101103
- EP 2011069052 W 20111028
Abstract (en)
[origin: WO2012059438A1] The invention relates to a method for producing foamed moldings, comprising the steps of providing a mold (1) and introducing a foam-forming reaction mixture (6) into the mold (1), wherein the foam-forming reaction mixture (1) is introduced into the mold (1) under a constant injection pressure and in a quantity that can be changed over time. The introduced quantity of the foam-forming reaction mixture is changed over time by varying the output of a pump motor acting on the reaction mixture.
IPC 8 full level
B29C 44/38 (2006.01); B29C 44/60 (2006.01)
CPC (source: EP KR US)
B29B 7/728 (2013.01 - EP); B29B 7/7404 (2013.01 - EP); B29B 7/7657 (2013.01 - EP); B29B 7/7668 (2013.01 - EP); B29B 7/7684 (2013.01 - EP); B29B 7/7694 (2013.01 - EP); B29C 44/38 (2013.01 - EP KR US); B29C 44/60 (2013.01 - EP KR US); C08J 9/04 (2013.01 - US); B29K 2075/00 (2013.01 - EP US); B29L 2031/7622 (2013.01 - EP US); F25D 23/064 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102010043329 A1 20120503; BR 112013010978 A2 20160830; CN 103189174 A 20130703; CN 103189174 B 20160504; EP 2635424 A1 20130911; EP 2635424 B1 20200429; JP 2013544681 A 20131219; JP 5882346 B2 20160309; KR 101963461 B1 20190328; KR 20130141507 A 20131226; MX 2013004794 A 20130628; MX 345213 B 20170119; PL 2635424 T3 20201116; RU 2013125288 A 20141210; US 2013289152 A1 20131031; WO 2012059438 A1 20120510
DOCDB simple family (application)
DE 102010043329 A 20101103; BR 112013010978 A 20111028; CN 201180052789 A 20111028; EP 11781479 A 20111028; EP 2011069052 W 20111028; JP 2013537089 A 20111028; KR 20137011386 A 20111028; MX 2013004794 A 20111028; PL 11781479 T 20111028; RU 2013125288 A 20111028; US 201113879934 A 20111028